Let's divide 25565777 by 261
We're looking to find how many times 261 goes into 25565777.

Let's proceed to step 1:
261 goes into 2 0 times with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 261

On to step 2:
261 goes into 25 0 times with a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 25 to get 25.
Grab the next digit (5) from the dividend, add it to 25, then carry on: 255 / 261

On to step 3:
255 divided by 261 is 0 with a remainder of 255.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 255 after subtracting 0 from 255.
Include the next digit (6) from the dividend after 255, then repeat: 2556 / 261

Going ahead to step 4:
261 goes into 2556 9 times with a remainder of 207.
Write down 9 as next digit of the result. 
Result so far: 9.0
Deduct 2349 from 2556 and we're left with 207.
Take the next digit (5) from the dividend and append it to 207, then repeat: 2075 / 261

Going ahead to step 5:
The number 261 fits into 2075 7 times, leaving a remainder of 248.
The number 7 becomes the next digit in our result. 
Result so far: 97.0
If we take 1827 away from 2075, we end up with 248.
Bring next digit (7) of the dividend behind the 248 and repeat the process: 2487 / 261

Advancing to step 6:
2487 divided by 261 is 9 with a remainder of 138.
The number 9 becomes the next digit in our result. 
Result so far: 979.0
If we take 2349 away from 2487, we end up with 138.
Grab the next digit (7) from the dividend, add it to 138, then carry on: 1387 / 261

Going ahead to step 7:
The number 261 fits into 1387 5 times, leaving a remainder of 82.
Put 5 as the next digit of the answer. 
Result so far: 9795.0
Deduct 1305 from 1387 and we're left with 82.
Bring next digit (7) of the dividend behind the 82 and repeat the process: 827 / 261

Going ahead to step 8:
261 can be fit into 827 3 times, resulting in a remainder of 44.
Put 3 as the next digit of the answer. 
Result so far: 97953.0
Subtract 783 from 827 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 9:
When dividing 440 by 261, we get 1 with a remainder of 179.
Put 1 as the next digit of the answer. 
Result so far: 97953.1
Subtract 261 from 440 to get 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Let's proceed to step 10:
261 can be fit into 1790 6 times, resulting in a remainder of 224.
The number 6 becomes the next digit in our result. 
Result so far: 97953.16
The remainder is 224 after subtracting 1566 from 1790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Step 11:
When dividing 2240 by 261, we get 8 with a remainder of 152.
The next digit of our result is 8. 
Result so far: 97953.168
If we take 2088 away from 2240, we end up with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Going ahead to step 12:
261 can be fit into 1520 5 times, resulting in a remainder of 215.
Record the quotient 5 as the next digit in the result. 
Result so far: 97953.1685
Deduct 1305 from 1520 and we're left with 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Going ahead to step 13:
If we divide 2150 by 261, we get 8 and a remainder of 62.
Use 8 as the next digit of our solution. 
Result so far: 97953.16858
If we subtract 2088 from 2150, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Step 14:
The number 261 fits into 620 2 times, leaving a remainder of 98.
Put 2 as the next digit of the answer. 
Result so far: 97953.168582
Subtract 522 from 620 to get 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Going ahead to step 15:
261 can be fit into 980 3 times, resulting in a remainder of 197.
The next digit of our result is 3. 
Result so far: 97953.1685823
If we subtract 783 from 980, we get 197.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Let's proceed to step 16:
The number 261 fits into 1970 7 times, leaving a remainder of 143.
Put 7 as the next digit of the answer. 
Result so far: 97953.16858237
If we subtract 1827 from 1970, we get 143.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1430, and continue the process.

The final result is 97953.16858237 with a remainder of 1.43e-07.